00484naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210005800122215001000180608002700190675003500217700000600252700000600258856002600264EN\\bibl\7633020241226183903.4##a2221-3260##a20130825b2013####ek#y0engy0150####ca0#aRUS##aRU1#eJournal article1#aYaroslavlcYaroslavl State Technical Universityd2013##a4 с.##aJournal article2local##a. 005.5476 005.332.4(476)zRUS#1g #1g 4#atheoreticaleconomy.ru